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9. 10. 11. Based on your previous two calculations, predict the pH of a 0.0010-mol/L solution and a 0.000 10-mol/L solut
Posted: Wed Jul 06, 2022 11:07 am
by answerhappygod
- 9 10 11 Based On Your Previous Two Calculations Predict The Ph Of A 0 0010 Mol L Solution And A 0 000 10 Mol L Solut 1 (55.41 KiB) Viewed 15 times
9. 10. 11. Based on your previous two calculations, predict the pH of a 0.0010-mol/L solution and a 0.000 10-mol/L solution of HCl(aq). (2 marks) POH+PH POH=109[0.0010] POH=3 3+ PH=14 PH=U Record the predicted pHs and the experimentally measured pHs from the lab in the following table. (1/2 mark each - 4) Concentration (mol/L) 0.10 0.010 0.00 10 0.00 010 POH = -109 [0,00010] POH = 4 4 +PH=14 PH=10 Predicted pH 1.00 2.00 3.00 4.00 Experimental pH 1.0 or 100 2.09 00 2.00 03.15 or 3.00 4.09 or 4,00 Evaluate the results of this portion of the lab. Are all the results within the acceptable error margin of 10%? (2 marks)